Make sure you are following the SOM requirements at §483.25(c). The Medicare State Operations Manual (SOM) states that facilities must ensure that: "(1) a resident who enters the facility without pressure ulcers does not develop pressure ulcers unless the individual's clinical condition demonstrates that they were unavoidable; and (2) a resident having pressure sores receives necessary treatment and services to promote healing, prevent infection and prevent new sores from developing." Key definitions A pressure ulcer is defined as "any lesion caused by unrelieved pressure that results in damage to the underlying tissue(s). Although friction and shear are not primary causes of pressure ulcers, friction and shear are important contributing factors to the development of pressure ulcers." An "avoidable" pressure ulcer "means that the resident developed a pressure ulcer and that the facility did not do one or more of the following: evaluate the resident's clinical condition and pressure ulcer risk factors; define and implement interventions that are consistent with resident needs, resident goals, and recognized standards of practice; monitor and evaluate the impact of the interventions; or revise the interventions as appropriate." An "unavoidable" pressure ulcer "means that the resident developed a pressure ulcer even though the facility had evaluated the resident's clinical condition and pressure ulcer risk factors; defined and implemented interventions that are consistent with resident needs, goals, and recognized standards of practice; monitored and evaluated the impact of the interventions; and revised the approaches as appropriate." Non-compliance for F314 According to the SOM, a facility can be cited for non-compliance for F314 for any of the following reasons: Source: